Underdrive pulleys ---

[alwayscode390]

I use them on my 96z and everything is fine, even with a sub amplifier.

Who currently offers a kit for our trucks?! Any problems with amperage/voltage?! What is the typical hp difference?!


Thanks ---

 

[Flyin Ryan]

Re: Underdrive pulleys ---

I believe March did or does.. I also think there on www.turbotime.us somewhere but I wouldn't recommend going this route

 

[alwayscode390]

Re: Underdrive pulleys ---

Why not, electrical problems? I also saw they make LIGHTWEIGHT regular stock sized pulleys somewhere....is that the better route to go?! ---

 

[Flyin Ryan]

Re: Underdrive pulleys ---

http://www.syty.net/forums/showthread.php?t=15697&highlight=underdrive+pulleys

http://www.syty.net/forums/showthread.php?t=16346&highlight=underdrive+pulleys

http://www.syty.net/forums/showthread.php?t=649&highlight=underdrive+pulleys

 

[4C FED]

Re: Underdrive pulleys ---

I have the full set of March underdrive pullies w/ a 200A Powermaster on the Syclone. In the 5k miles I put on it, no problems observed.